Graphing the info makes __ presented in tables ___ ___ _ * NOT BIOLOGY, ENVIRONMENTAL SCIENCE *

Which of the following is one of the four conditions necessary for natural selection to occur in a population? fewer organisms are born than the habitat can support mutation does not occur organisms have identical characteristics variation is inherited

Which is not a likely outcome after extensive irrigation of dry farmland? useless, unproductive soil salinization of the soil depletion of groundwater nutrient-rich soil

Which would be the most useful source of evidence to support mcneill's contention?